230111110331122 has 16 divisors (see below), whose sum is σ = 345237012778752. Its totient is φ = 115032107171520.

The previous prime is 230111110331119. The next prime is 230111110331131. The reversal of 230111110331122 is 221133011111032.

It is a super-2 number, since 2×230111110331122² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230111110331093 and 230111110331102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456398347 + ... + 456902257.

It is an arithmetic number, because the mean of its divisors is an integer number (21577313298672).

Almost surely, 2^{230111110331122} is an apocalyptic number.

230111110331122 is a deficient number, since it is larger than the sum of its proper divisors (115125902447630).

230111110331122 is a wasteful number, since it uses less digits than its factorization.

230111110331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549993.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 230111110331122 its reverse (221133011111032), we get a palindrome (451244121442154).

The spelling of 230111110331122 in words is "two hundred thirty trillion, one hundred eleven billion, one hundred ten million, three hundred thirty-one thousand, one hundred twenty-two".